Watch case



FIG. 1 is a perspective view of a watch case showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a front elevational view thereof; and,

FIG. 5 is a bottom plan view thereof.

The broken line showing of watch hands in FIG. 1 are environmental only and form no part of the claimed design. 

The ornamental design for a watch case, as shown and described. 